Studying productivity of bester yearling in reservoirs of different types

Studying productivity of bester yearling in reservoirs of different types

The article provides a comparative assessment of traditional and developed fish-breeding tanks for keeping bester yearlings. As a result of growing fish in different reservoirs, it’s been found that when using the “ICA-2” and “INTEX” tanks, there is practically no difference. When comparing the use...

Full description

Bibliographic Details
Main Authors: S. I. Kononenko, N. A. Yurina, D. A. Yurin, A. A. Danilova
Format: Article
Language:Russian
Published: Maykop State Technological University 2018-09-01
Series:Новые технологии
Subjects:
fish farming
sturgeon
bester
water quality
hydrochemical parameters
artificial reproduction
pools
increase
feed costs
preservation
Online Access:https://newtechology.mkgtu.ru/jour/article/view/167
Description
Summary:The article provides a comparative assessment of traditional and developed fish-breeding tanks for keeping bester yearlings. As a result of growing fish in different reservoirs, it’s been found that when using the “ICA-2” and “INTEX” tanks, there is practically no difference. When comparing the use of "ICA-2" and a semi-buried adaptive reservoir, it’s been found that the weight of fish was higher in the second case, when compared with the benchmark, by 1.5%, the average daily gain - by 5.3%, the coefficient of nutrition - by 1, 2%.
ISSN:2072-0920

Similar Items